Pub Date : 2024-12-31DOI: 10.1038/s44286-024-00165-8
Considering consumer behavioral norms is important to sustainable design. This Editorial discusses the need to incorporate behavioral patterns into product design and the role that the chemical engineering community can play in fostering a more informed understanding of sustainability among consumers.
{"title":"The human element of process design","authors":"","doi":"10.1038/s44286-024-00165-8","DOIUrl":"10.1038/s44286-024-00165-8","url":null,"abstract":"Considering consumer behavioral norms is important to sustainable design. This Editorial discusses the need to incorporate behavioral patterns into product design and the role that the chemical engineering community can play in fostering a more informed understanding of sustainability among consumers.","PeriodicalId":501699,"journal":{"name":"Nature Chemical Engineering","volume":"1 12","pages":"788-789"},"PeriodicalIF":0.0,"publicationDate":"2024-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s44286-024-00165-8.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142939460","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-12-23DOI: 10.1038/s44286-024-00147-w
Sujit S. Datta
Sujit Datta discusses how scaling arguments, dimensional analysis and chemical engineering fundamentals can be used to describe microbial swimming.
Sujit Datta讨论了如何使用缩放论证、量纲分析和化学工程基础来描述微生物游泳。
{"title":"Life at low Reynolds number isn’t such a drag","authors":"Sujit S. Datta","doi":"10.1038/s44286-024-00147-w","DOIUrl":"10.1038/s44286-024-00147-w","url":null,"abstract":"Sujit Datta discusses how scaling arguments, dimensional analysis and chemical engineering fundamentals can be used to describe microbial swimming.","PeriodicalId":501699,"journal":{"name":"Nature Chemical Engineering","volume":"1 12","pages":"787-787"},"PeriodicalIF":0.0,"publicationDate":"2024-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142875223","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-12-23DOI: 10.1038/s44286-024-00158-7
Yanfei Zhu
{"title":"Extracting lithium from salt-lake brine","authors":"Yanfei Zhu","doi":"10.1038/s44286-024-00158-7","DOIUrl":"10.1038/s44286-024-00158-7","url":null,"abstract":"","PeriodicalId":501699,"journal":{"name":"Nature Chemical Engineering","volume":"1 12","pages":"725-725"},"PeriodicalIF":0.0,"publicationDate":"2024-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142875224","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-12-23DOI: 10.1038/s44286-024-00152-z
Sasha B. Ebrahimi, Himanshu Bhattacharjee, Sujatha Sonti, Doug Fuerst, Patrick S. Doyle, Yi Lu, Devleena Samanta
Oligonucleotide therapeutics are revolutionizing disease treatment by regulating molecules at the genetic level, offering the possibility of treating conditions that were once considered ‘undruggable’. However, delivering oligonucleotides to tissues beyond the liver remains a key challenge, limiting their clinical applications thus far to niche indications. To achieve broader applicability, extensive biomolecular engineering is necessary to enhance the stability, tissue targetability, pharmacokinetics and pharmacodynamics of these structures. The intricate design of these molecules also demands sophisticated process-engineering techniques. Here we provide a collaborative Perspective from academia and industry on the pivotal role of chemical engineering in expanding the use of therapeutic oligonucleotides to treat a wider range of diseases. We discuss how the interplay between biomolecular and process engineering impacts the developability of next-generation oligonucleotide therapeutics as well as their translation from bench to bedside. Oligonucleotide therapeutics have emerged as a promising alternative to traditional small-molecule and protein-based drugs. This Perspective discusses how chemical engineering can broaden oligonucleotide applications to extrahepatic diseases and enable larger-scale production, ultimately allowing treatment of more prevalent conditions than is currently possible.
{"title":"Engineering considerations for next-generation oligonucleotide therapeutics","authors":"Sasha B. Ebrahimi, Himanshu Bhattacharjee, Sujatha Sonti, Doug Fuerst, Patrick S. Doyle, Yi Lu, Devleena Samanta","doi":"10.1038/s44286-024-00152-z","DOIUrl":"10.1038/s44286-024-00152-z","url":null,"abstract":"Oligonucleotide therapeutics are revolutionizing disease treatment by regulating molecules at the genetic level, offering the possibility of treating conditions that were once considered ‘undruggable’. However, delivering oligonucleotides to tissues beyond the liver remains a key challenge, limiting their clinical applications thus far to niche indications. To achieve broader applicability, extensive biomolecular engineering is necessary to enhance the stability, tissue targetability, pharmacokinetics and pharmacodynamics of these structures. The intricate design of these molecules also demands sophisticated process-engineering techniques. Here we provide a collaborative Perspective from academia and industry on the pivotal role of chemical engineering in expanding the use of therapeutic oligonucleotides to treat a wider range of diseases. We discuss how the interplay between biomolecular and process engineering impacts the developability of next-generation oligonucleotide therapeutics as well as their translation from bench to bedside. Oligonucleotide therapeutics have emerged as a promising alternative to traditional small-molecule and protein-based drugs. This Perspective discusses how chemical engineering can broaden oligonucleotide applications to extrahepatic diseases and enable larger-scale production, ultimately allowing treatment of more prevalent conditions than is currently possible.","PeriodicalId":501699,"journal":{"name":"Nature Chemical Engineering","volume":"1 12","pages":"741-750"},"PeriodicalIF":0.0,"publicationDate":"2024-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142875305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-12-18DOI: 10.1038/s44286-024-00143-0
Thomas Moore, Andrew A. Wong, Brian Giera, Diego I. Oyarzun, Aldair E. Gongora, Tiras Y. Lin, Wenqin Li, Tracie Owens, Du Nguyen, Victoria M. Ehlinger, Aditya Prajapati, Seung Whan Chung, Pratanu Roy, Joshua DeOtte, Nicholas R. Cross, Alvina Aui, Youngsoo Choi, Maxwell Goldman, Hui-Yun Jeong, Congwang Ye, Amitava Sarkar, Eric B. Duoss, Christopher Hahn, Sarah E. Baker
Avoiding the worst effects of climate change depends on our ability to scale and deploy technologies faster than ever before. Scale-up has largely been the domain of industrial research and development teams, but advances in modeling and experimental techniques increasingly allow early-stage researchers to contribute to the process. Here we argue that early assessments of technology market fit and how the physics governing system performance evolves with scale can de-risk technology development and accelerate deployment. We highlight tools and processes that can be used to assess both these factors at an early stage. By bringing together technical risk assessments, scaled physics modeling, data analysis and in situ experimentation within multidisciplinary teams, new technologies can be invented, developed and deployed on a shorter timetable with greater probability of success. This Perspective argues that early assessments of technology-market fit, as well as how the physics governing system performance evolves with scale, can de-risk technology development and accelerate deployment. The authors highlight tools and processes that can be used to assess both these factors at an early stage.
{"title":"Accelerating climate technologies through the science of scale-up","authors":"Thomas Moore, Andrew A. Wong, Brian Giera, Diego I. Oyarzun, Aldair E. Gongora, Tiras Y. Lin, Wenqin Li, Tracie Owens, Du Nguyen, Victoria M. Ehlinger, Aditya Prajapati, Seung Whan Chung, Pratanu Roy, Joshua DeOtte, Nicholas R. Cross, Alvina Aui, Youngsoo Choi, Maxwell Goldman, Hui-Yun Jeong, Congwang Ye, Amitava Sarkar, Eric B. Duoss, Christopher Hahn, Sarah E. Baker","doi":"10.1038/s44286-024-00143-0","DOIUrl":"10.1038/s44286-024-00143-0","url":null,"abstract":"Avoiding the worst effects of climate change depends on our ability to scale and deploy technologies faster than ever before. Scale-up has largely been the domain of industrial research and development teams, but advances in modeling and experimental techniques increasingly allow early-stage researchers to contribute to the process. Here we argue that early assessments of technology market fit and how the physics governing system performance evolves with scale can de-risk technology development and accelerate deployment. We highlight tools and processes that can be used to assess both these factors at an early stage. By bringing together technical risk assessments, scaled physics modeling, data analysis and in situ experimentation within multidisciplinary teams, new technologies can be invented, developed and deployed on a shorter timetable with greater probability of success. This Perspective argues that early assessments of technology-market fit, as well as how the physics governing system performance evolves with scale, can de-risk technology development and accelerate deployment. The authors highlight tools and processes that can be used to assess both these factors at an early stage.","PeriodicalId":501699,"journal":{"name":"Nature Chemical Engineering","volume":"1 12","pages":"731-740"},"PeriodicalIF":0.0,"publicationDate":"2024-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142875309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-12-16DOI: 10.1038/s44286-024-00153-y
Kiana Amini, Thomas Cochard, Yan Jing, Jordan D. Sosa, Dawei Xi, Maia Alberts, Michael S. Emanuel, Emily F. Kerr, Roy G. Gordon, Michael J. Aziz
Here we elucidate the intricate interplay between the nucleophilicity swing and pH swing mechanisms in aqueous quinone-mediated carbon capture systems, showcasing the critical role of understanding this interplay in the material discovery cycle. This insight prompts the development of two in situ techniques. The first technique employs in situ reference electrodes and capitalizes on discernible voltage signature differences between quinones and quinone–CO2 adducts, allowing for the quantification of the isolated contributions of the two mechanisms. The second method is developed based on our finding that the adduct form of the quinone exhibits a fluorescence emission from an incident light at wavelengths distinct from the fluorescence of the reduced form. Thus, we introduce a noninvasive, in situ approach using fluorescence microscopy, providing the capability to distinguish species with subsecond time resolution at single-digit micrometer resolution. This technique holds promise for studying quinone-based systems for carbon capture and beyond. In an aqueous quinone-mediated system, both pH swing and nucleophilicity swing mechanisms contribute to CO2 capture, but traditional measurement methods report only the combined contributions, without quantifying their relative contributions. Here the authors introduce thermodynamic and kinetic analyses coupled with two in situ experimental techniques to quantify the contributions of these mechanisms.
{"title":"In situ techniques for aqueous quinone-mediated electrochemical carbon capture and release","authors":"Kiana Amini, Thomas Cochard, Yan Jing, Jordan D. Sosa, Dawei Xi, Maia Alberts, Michael S. Emanuel, Emily F. Kerr, Roy G. Gordon, Michael J. Aziz","doi":"10.1038/s44286-024-00153-y","DOIUrl":"10.1038/s44286-024-00153-y","url":null,"abstract":"Here we elucidate the intricate interplay between the nucleophilicity swing and pH swing mechanisms in aqueous quinone-mediated carbon capture systems, showcasing the critical role of understanding this interplay in the material discovery cycle. This insight prompts the development of two in situ techniques. The first technique employs in situ reference electrodes and capitalizes on discernible voltage signature differences between quinones and quinone–CO2 adducts, allowing for the quantification of the isolated contributions of the two mechanisms. The second method is developed based on our finding that the adduct form of the quinone exhibits a fluorescence emission from an incident light at wavelengths distinct from the fluorescence of the reduced form. Thus, we introduce a noninvasive, in situ approach using fluorescence microscopy, providing the capability to distinguish species with subsecond time resolution at single-digit micrometer resolution. This technique holds promise for studying quinone-based systems for carbon capture and beyond. In an aqueous quinone-mediated system, both pH swing and nucleophilicity swing mechanisms contribute to CO2 capture, but traditional measurement methods report only the combined contributions, without quantifying their relative contributions. Here the authors introduce thermodynamic and kinetic analyses coupled with two in situ experimental techniques to quantify the contributions of these mechanisms.","PeriodicalId":501699,"journal":{"name":"Nature Chemical Engineering","volume":"1 12","pages":"774-786"},"PeriodicalIF":0.0,"publicationDate":"2024-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142875303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-12-16DOI: 10.1038/s44286-024-00145-y
Shijie Liu, David Sinton
Electrochemical engineering offers a route to renewably powered CO2 capture. Now, fluorescence spectroscopy diagnostics provides a means to probe the fundamental mechanisms within these otherwise opaque systems.
{"title":"Illuminating quinone-mediated CO2 capture and release","authors":"Shijie Liu, David Sinton","doi":"10.1038/s44286-024-00145-y","DOIUrl":"10.1038/s44286-024-00145-y","url":null,"abstract":"Electrochemical engineering offers a route to renewably powered CO2 capture. Now, fluorescence spectroscopy diagnostics provides a means to probe the fundamental mechanisms within these otherwise opaque systems.","PeriodicalId":501699,"journal":{"name":"Nature Chemical Engineering","volume":"1 12","pages":"726-727"},"PeriodicalIF":0.0,"publicationDate":"2024-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142875304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Preventing water droplet accretion on surfaces is fundamentally interesting and practically important. Water droplets at room temperature can spontaneously detach from surfaces through texture design or coalescence-induced surface-to-kinetic energy transformation. However, under freezing conditions, these strategies become ineffective owing to the stronger droplet–surface interaction and the lack of an energy transformation pathway. Leveraging water volume expansion during freezing, we report a structured elastic surface with spring-like pillars and wetting contrast that renders the spontaneous ejection of freezing water droplets, regardless of their impacting locations. The spring-like pillars can store the work done by the seconds-long volume expansion of freezing droplets as elastic energy and then rapidly release it as kinetic energy within milliseconds. The three-orders-of-magnitude reduction in timescales leads to sufficient kinetic energy to drive freezing droplet ejection. We develop a theoretical model to elucidate the factors determining the successful onset of this phenomenon. Our design is potentially scalable in manufacturing through a numbering-up strategy, opening up applications in deicing, soft robotics and power generation. Preventing freezing droplet accretion on surfaces is practically important, yet challenging. Leveraging the water volume expansion during the freezing process, a structured elastic surface with spring-like pillars and wetting contrast is reported, which renders the spontaneous ejection of freezing water droplets, regardless of their impacting locations.
{"title":"Freezing droplet ejection by spring-like elastic pillars","authors":"Huanhuan Zhang, Wei Zhang, Yuankai Jin, Chenyang Wu, Zhenyu Xu, Siyan Yang, Shouwei Gao, Fayu Liu, Wanghuai Xu, Steven Wang, Haimin Yao, Zuankai Wang","doi":"10.1038/s44286-024-00150-1","DOIUrl":"10.1038/s44286-024-00150-1","url":null,"abstract":"Preventing water droplet accretion on surfaces is fundamentally interesting and practically important. Water droplets at room temperature can spontaneously detach from surfaces through texture design or coalescence-induced surface-to-kinetic energy transformation. However, under freezing conditions, these strategies become ineffective owing to the stronger droplet–surface interaction and the lack of an energy transformation pathway. Leveraging water volume expansion during freezing, we report a structured elastic surface with spring-like pillars and wetting contrast that renders the spontaneous ejection of freezing water droplets, regardless of their impacting locations. The spring-like pillars can store the work done by the seconds-long volume expansion of freezing droplets as elastic energy and then rapidly release it as kinetic energy within milliseconds. The three-orders-of-magnitude reduction in timescales leads to sufficient kinetic energy to drive freezing droplet ejection. We develop a theoretical model to elucidate the factors determining the successful onset of this phenomenon. Our design is potentially scalable in manufacturing through a numbering-up strategy, opening up applications in deicing, soft robotics and power generation. Preventing freezing droplet accretion on surfaces is practically important, yet challenging. Leveraging the water volume expansion during the freezing process, a structured elastic surface with spring-like pillars and wetting contrast is reported, which renders the spontaneous ejection of freezing water droplets, regardless of their impacting locations.","PeriodicalId":501699,"journal":{"name":"Nature Chemical Engineering","volume":"1 12","pages":"765-773"},"PeriodicalIF":0.0,"publicationDate":"2024-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142875307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Aromatic esters possess flavor and fragrance qualities that are widely used in the food, pharmaceutical and cosmetic industries. However, microbial production of these compounds is hampered by a limited understanding of the natural biosynthetic pathway and the relatively low titer and yield. This study establishes a microbial platform for the efficient production of various aromatic esters. A systematic engineering strategy was developed, involving reshaping the substrate access tunnel to enhance enzyme substrate specificity, shifting acetyl coenzyme A metabolic pathways to improve cofactor supply and engineering a dynamic regulation system to redistribute the carbon flux from cell growth toward product synthesis. The implementation of these approaches led to the production of 10.4 g l–1 benzyl benzoate, representing a 4,700-fold increase in titer compared with the initial strain. This work showcases a bacterial platform for the efficient production of aromatic esters and offers insights into overcoming challenges in microbial cell factory construction. Biosynthesis of aromatic esters is challenged by unclear natural pathways and low efficiency. This study presents a bacterial platform for efficient production, using systematic engineering strategies including enzyme identification, reshaping enzyme tunnels and automating cellular resource allocation to enhance output.
芳香酯具有风味和香味的特性，广泛应用于食品、制药和化妆品行业。然而，由于对天然生物合成途径的了解有限，以及相对较低的滴度和产率，这些化合物的微生物生产受到阻碍。本研究建立了高效生产各种芳香酯的微生物平台。研究人员开发了一种系统的工程策略，包括重塑底物通道以增强酶底物特异性，改变乙酰辅酶A代谢途径以改善辅因子供应，以及设计一个动态调节系统以重新分配从细胞生长到产物合成的碳通量。这些方法的实施导致生产10.4 g - 1苯甲酸苄酯，与初始菌株相比，滴度增加了4700倍。这项工作展示了一个有效生产芳香酯的细菌平台，并为克服微生物细胞工厂建设中的挑战提供了见解。芳香酯的生物合成受到天然途径不明确和效率低的挑战。本研究提出了一个高效生产的细菌平台，使用系统工程策略，包括酶鉴定，重塑酶通道和自动化细胞资源分配来提高产量。
{"title":"A bacterial platform for producing aromatic esters from glycerol","authors":"Liangyu Lu, Xiaolei Wang, Tong Wang, Xiaolin Shen, Xinxiao Sun, Pingfang Tian, Yajun Yan, Jens Nielsen, Jia Wang, Qipeng Yuan","doi":"10.1038/s44286-024-00148-9","DOIUrl":"10.1038/s44286-024-00148-9","url":null,"abstract":"Aromatic esters possess flavor and fragrance qualities that are widely used in the food, pharmaceutical and cosmetic industries. However, microbial production of these compounds is hampered by a limited understanding of the natural biosynthetic pathway and the relatively low titer and yield. This study establishes a microbial platform for the efficient production of various aromatic esters. A systematic engineering strategy was developed, involving reshaping the substrate access tunnel to enhance enzyme substrate specificity, shifting acetyl coenzyme A metabolic pathways to improve cofactor supply and engineering a dynamic regulation system to redistribute the carbon flux from cell growth toward product synthesis. The implementation of these approaches led to the production of 10.4 g l–1 benzyl benzoate, representing a 4,700-fold increase in titer compared with the initial strain. This work showcases a bacterial platform for the efficient production of aromatic esters and offers insights into overcoming challenges in microbial cell factory construction. Biosynthesis of aromatic esters is challenged by unclear natural pathways and low efficiency. This study presents a bacterial platform for efficient production, using systematic engineering strategies including enzyme identification, reshaping enzyme tunnels and automating cellular resource allocation to enhance output.","PeriodicalId":501699,"journal":{"name":"Nature Chemical Engineering","volume":"1 12","pages":"751-764"},"PeriodicalIF":0.0,"publicationDate":"2024-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142875225","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-12-05DOI: 10.1038/s44286-024-00149-8
Suk Min Kim, Yong Hwan Kim
The efficient production of high-value aromatic esters in microbial cell factories hinges on optimizing pathway specificity and resource allocation. Now, a study shows that employing both substrate tunnel engineering for enzyme specificity and dynamic metabolic regulation for resource allocation in Escherichia coli enables high-yield production of benzyl benzoate and other aromatic esters.
{"title":"Streamlined aromatic ester process via tunnel engineering","authors":"Suk Min Kim, Yong Hwan Kim","doi":"10.1038/s44286-024-00149-8","DOIUrl":"10.1038/s44286-024-00149-8","url":null,"abstract":"The efficient production of high-value aromatic esters in microbial cell factories hinges on optimizing pathway specificity and resource allocation. Now, a study shows that employing both substrate tunnel engineering for enzyme specificity and dynamic metabolic regulation for resource allocation in Escherichia coli enables high-yield production of benzyl benzoate and other aromatic esters.","PeriodicalId":501699,"journal":{"name":"Nature Chemical Engineering","volume":"1 12","pages":"728-730"},"PeriodicalIF":0.0,"publicationDate":"2024-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142875302","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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